Abstract: A code synchronization circuit for a delay time measurement device used in a low C/N environment is provided. The code synchronization circuit is capable of high precision timing phase measurement and stable operation against variations in the reception level.

Abstract: [Problems] To convert a signal of non-audible murmur obtained through an in-vivo conduction microphone into a signal of a speech that is recognizable for (hardly misrecognized by) a receiving person with maximum accuracy.

Abstract: A gateway device includes a base processor which converts a signal input from an IP network to a signal which can be handled by the gateway device, and a home appliance control processor having a controller which converts the signal which can be handled by the gateway device to a control signal in compliance with the communications protocol of a home appliance to be controlled. The controller stores, on a table, information about the communications protocol, driver, controllable setting condition and status of respective appliances to be controlled in association with each other. The controller also includes a conversion functional block which converts information supplied to the control information of the communications protocol of the respective appliances to be controlled on the basis of the stored information.

Abstract: An information processing apparatus according to the present invention deforms stored first mesh information of a three-dimensional object based on a deformation instruction for instructing deformation of the three-dimensional object, to acquire second mesh information, acquires a first slice information group, which is a plurality of slice information, based on the second mesh information, determines color information of the points after deformation from stored 3D voxel information, sets new color information for the points of the first slice information group based on the determined color information of the points to acquire a second slice information group, and displays that second slice information group. With this information processing apparatus, it is possible to render deformation in the shape of a three-dimensional object in real time, along with the color information of its surface and interior.

Abstract: Conventional information processing apparatuses have the problem of not being able to easily extract and observe a three-dimensional region of interest from 3D voxel data.

Abstract: A face model providing portion provides an stored average face model to an estimation portion estimating an affine parameter for obtaining a head pose. An individual face model learning portion obtains a result of tracking feature points by the estimation portion and learns an individual face model. The individual face model learning portion terminates the learning when a free energy of the individual face model is over a free energy of the average face model, and switches a face model provided to the estimation portion from the average face model to the individual face model. While learning the individual face mode, an observation matrix is factorized using a reliability matrix showing reliability of each observation value forming the observation matrix with emphasis on the feature point having higher reliability.

Abstract: The present invention provides a mutant-type acetyltransferase Mpr1: which comprises an amino acid sequence of a yeast wild-type Mpr1 represented by SEQ ID NO:1, wherein at least one amino acid at positions 63 to 65 and 117 of the amino acid sequence is substituted and said mutant-type acetyltransferase Mpr1 exhibits a higher antioxidant capacity than the wild-type Mpr1. The mutant-type acetyltransferase Mpr1 of the present invention exhibits a higher resistance to oxidative stress compared to the wild-type Mpr1. The present invention further provides a gene encoding the mutant-type Mpr1, a vector comprising the gene and a yeast transformed with the gene.

Abstract: Example embodiments relate to a circular dichroism fluorescent microscope having a confocal section. In the circular dichroism fluorescent microscope, a circularly polarizing/modulating section converts, into right and left circularly polarized lights, a light beam emitted from a light source. As such, the obtained right and left circularly polarized lights are focused on a sample so that the sample is irradiated with the right and left circularly polarized lights. Then, an optical lens focuses fluorescence emitted from the sample. Further, a wavelength selecting section transmits only fluorescence having a predetermined wavelength. Subsequently, the fluorescence having passed through the wavelength selecting section is detected.

Abstract: To provide a program conversion device capable of executing a program that includes a secret operation using secret information without exposure of the secret information in a memory. In an execution program generation device, with respect to an original program that includes the secret operation, a combining function generation unit generates combining function processing for applying a bitwise self-dual function to an input value, a split secret information generation unit generates pieces of split secret information by performing an inverse operation of the self-dual function, a program conversion unit generates pieces of split secret operation processing each for performing the operation between each bit value of the operand information and a corresponding bit value of a different piece of the split secret information, and replaces the secret operation processing with the pieces of the split secret operation processing and the combining function processing.

Abstract: Singar is identified as a novel molecule, whose expression is varied before and after the polarization of a nerve cell, and occurs in the tip of an elongating axon, called a growth cone, which is important for the formation or elongation of an axon. Singar is expressed specifically in the brain and the amount of Singar expression is largely increased in an individual during periods where the formation of axons is increased. It is observed that Singar is highly enriched in the growth cone at the tip of an axon. When the expression of Singar is inhibited in nerve cells in culture, the formation of multiple axons is induced. Thus, the inhibition of Singar can induce axon formation. Therefore, by inhibiting the expression or activity of Singar, it becomes possible to induce or promote the formation or elongation of an axon in a nerve cell.

Abstract: Provided is a data processing device (101) which can execute more number of instructions in parallel. The data processing device (101) includes: a first register file section (110) including plural registers; a second register file section (210) including plural registers associated with the respective registers of the first register file section (110); a first calculation device (120) executing a calculation using data read from the first register file section (110); and a second calculation device (220). The first register file section (110) transfers data held by its registers, to their respective registers in the second register file section (210). The first calculation device (120) transfers its holding calculation result to the second calculation device (220). The second calculation device (220) executes a calculation using at least one of data read from the registers in the second register file section (210) and the calculation result of the first calculation device (120).

Abstract: The present invention aims at providing a biomaterial composite not having risks of pathogen infection and unfavorable side effects such as rejection response. According to the invention, there is provided a biomaterial composite, which comprises a polypeptide and a calcium phosphate compound, said peptide comprising the units of Formulas (I) to (III): [—(OC—(CH2)m—CO)p-(Pro-Y-Gly)n-]a??(I) [—(OC—(CH2)m—CO)q-(z)r-]b??(II) [—HN—R—NH—]c??(III) wherein m, p, q, Y, n, Z, r, R, a, b and c are as defined in the specification. The composite of the invention is particularly suitable for an artificial bone due to its high biocompatibility, high endurance and mechanical strength. Further, the invention can provide a process of the composite according to the invention can for preparation of the composite having excellent mechanical characteristics by a simple procedure.

Abstract: Provided is a silicon carbide semiconductor device capable of lowering the contact resistance of an ohmic electrode and achieving high reverse breakdown voltage characteristics. A semiconductor device includes a substrate and a p+ region as an impurity layer. The substrate of the first conductive type (n type) is made of silicon carbide and has a dislocation density of 5×103 cm?2 or less. The p+ region is formed on the substrate, in which the concentration of the conductive impurities having the second conductive type different from the first conductive type is 1×1020 cm3 or more and 5×1021 cm3 or less.

Abstract: An intracerebral information measuring device which can be mounted on the head of a subject by simple surgery and which attains measurement of low invasion, high sensitivity, and high resolution is provided. An internally mounted unit is composed of a probe to be inserted in the brain through a hole having a small diameter bored in the skull of the subject, and a head section integrated with the probe section and to be disposed between the skull and the scalp. The probe section includes an electrode for sensing an action potential. The head section includes a transmitter for wirelessly transmitting signals captured with the electrode to the outside. On the outside of the head, an external measuring unit for receiving the signal transmitted from the head section and reproducing the original signal is provided.

Abstract: Novel Bacillus subtilis mutant strains having good productivity of various enzymes are provided through extensive analysis of strains that are derived from Bacillus subtilis via gene disruption. The Bacillus subtilis mutant strains according to the present invention have genomic structures prepared by deletion of regions listed in the columns for deficient regions. Each of these Bacillus subtilis mutant strains exerts significantly improved secretory productivity of a protein when a gene encoding such a secretory target protein is introduced so that it can be expressed, compared with a case in which the same gene is introduced into a wild-type strain.

Abstract: In one embodiment of the present invention, a driving force calculating device calculates a driving force so that a desired load is applied on a muscle while a power assisting device assists and/or resists a predetermined motion. A driving force calculating section of a driving force calculating device calculates a driving force of each driving section according to a joint torque table on joint torque necessary for a rotational motion and an assigned muscle force table on an assigned muscle force input to a muscle force input section. For the calculation is used a muscle/artificial muscle integrated model data integrally including musculoskeletal model data on a musculoskeletal model of a human and artificial muscle model data on an artificial muscle model of the power assisting device. The driving force is calculated through optimization using Crowninshield performance function under constraint conditions of the joint torque and the assigned muscle force.

Abstract: The uppermost metallic wiring layer in light-blocking layers constituted by multilevel metallic wiring that prevents light from impinging on areas other than the light-receiving area of a photodiode in each picture cell is used as a measurement electrode to be directly contacted with a specimen to measure electrical signals. Furthermore, in each picture cell including a circuit for reading out electrical signals collected through the measurement electrode, another circuit for reading out electrical signals generated by the photodiode is provided in an independent or shared form. This configuration enables the photodiode for optical measurements and the measurement electrode for electrical measurements to be provided in every picture cell.

Abstract: A microscope for introducing light from a light source via an objective lens to a sample so that a user observes the sample via the objective lens includes: a minute opening arranged in an optical path between the light source and the objective lens and on a focal plane of the image side of the objective lens or at a position conjugate with its conjugate plane; position adjusting means for adjusting the position of the minute opening so that the light from the light source via the minute opening is incident to the sample at the Brewster's angle; an polarizing element arranged in the optical path between the light source and the objective lens for extracting rectilinear polarized light from the light from the light source and applying the rectilinear polarized light to the sample.

Abstract: An object of the present invention is mainly to provide, using a genetically engineering technique, a plant with enhanced root elongation; a plant immune to suppression in root elongation ability even under hyperosmotic stress; and a method for enhancing plant root elongation. The subject invention produces a transgenic plant in which a Ran protein derived from a wild watermelon (Citrullus lanatus) is expressed, using a genetically engineering technique.

Abstract: Compounds described herein are suitable for use in three-dimensional optical recording materials, etc. The compounds each have a structure that allows pi-electron conjugation to be achieved by linking a porphyrin ring and a perinaphthothioindigo ring to each other with a straight-chain atomic group. The compounds are suitable for use in three-dimensional optical recording materials, etc. since they have a high two-photon absorption efficiency and undergo photochromism effectively through optical absorption. The compounds include those represented by the following formula (1): P1—[Y]—P2??(1) where P1 corresponds to a porphyrin ring; P2 corresponds to a perinaphthothioindigo ring a hydrogen atom, or a halogen atom; and Y is a group that links P1 and P2.